Matches 1 - 32 out of 32

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US20140017064 SIDE CHANNEL MACHINE ARRANGEMENT  
A side channel machine arrangement comprises a side channel machine (1) and a fluid connection device (2). The side channel machine (1) has a housing (5), side channels arranged in the housing (5)...
US20150176598 BLOWER HOUSING, ESPECIALLY FOR A SIDE CHANNEL BLOWER  
A blower housing, especially for a side channel blower, includes a first housing part (22) with a motor mounting space (25) for a blower motor (14). A rotor shaft (16), rotatable about a shaft...
US20150104288 DUAL CHANNEL COMPLIANT TURBINE PUMP  
A pump has a housing that defines a pump chamber (200) with a fluid inlet and outlet (26, 28). An impeller (30) is mounted for rotation in the pump chamber. A raceway (40) is in floating axial...
US20070134083 Regenerative pump  
A regenerative pump includes a casing having a fluid passage connecting an inlet with an outlet. An impeller has vanes faced to the fluid passage that includes an arc passage. An outlet passage...
US20140050562 ROTARY PUMP EXHIBITING AN ADJUSTABLE DELIVERY VOLUME, IN PARTICULAR FOR ADJUSTING A COOLANT PUMP  
An adjustable delivery volume rotary pump, including: first and second housing structures; a delivery chamber comprising a first chamber wall formed by the first housing structure, a second...
US20120257956 Turbine Fuel Pump for Vehicle  
Provided is a turbine fuel pump for a vehicle. More particularly, provided is a turbine fuel pump for a vehicle that can improve efficiency of the fuel pump and solve pressure instability caused...
US20070147983 Vortex-flow blower device  
A vortex-flow blower device includes an impeller having a plurality of fins, a blower housing that has a vortex flow chamber for accommodating the impeller and extends from a start point on a side...
US20100021282 Side-Channel Pump  
A side-channel pump for pumping a medium by means of an impeller having a ring of rotor chambers, comprising pockets in a radially outer region delimited by the rotor chambers. The pockets are...
US20060269393 Machine housing  
A housing (1) for a machine, in particular a turbomachine, includes a first housing shell (2) which bears against a second housing shell (3) along a parting plane (4). In order to avoid an...
US20070224031 Rotary blower and aspirator having a modifiable conformation  
The machine comprises an impeller, provided with blades connected to a central body of the impeller; the impeller is closed in a casing which defines an annular conduit, in which the blades...
US20060291995 Motor-integrated pump and fuel supply system therewith  
A motor-integrated pump (10) includes a pump portion (12) and a motor portion (14) integrally. The pump portion (12) permits fluid to be drawn thereinto, pressurized and discharged, while the...
US20070077138 Fluid pumping system  
A fluid pumping system is disclosed that includes a housing in which a fluid flows. The fluid pumping system also includes a vane wheel that is rotatably supported in the housing and that has a...
US20070020084 COMPRESSOR, IN PARTICULAR LATERAL CHANNEL COMPRESSOR  
The compressor, in particular lateral channel compressor, comprises a casing member (2, 4) and an impeller (6) which is disposed therein rotatably about an axial axis of rotation and which is...
US20070274820 Centrifugal Pump  
The present invention relates to a centrifugal pump for pumping of liquids containing pollutions mainly in the form of solid particles, which pump comprises a drive unit, a hydraulic unit, whereby...
US20070269307 Fuel pump having impeller  
A fuel pump includes a housing including an internally-large cylindrical portion coaxial with an internally-small cylindrical portion. A press-inserted portion is press-inserted to the...
US20150044015 Side Channel Liquid Ring Pump and Impeller for Side Channel Liquid Ring Pump  
A liquid ring pump is provided. The liquid ring pump is designed to reduce the overall envelop of the ring pump. The liquid ring pump includes a housing and an impeller. The housing defines an...
US20070297894 Regenerative Vacuum Generator for Aircraft and Other Vehicles  
Embodiments of the present invention relate generally to regenerative vacuum generators for use on aircraft or other transportation vehicles. Embodiments of the invention further relate to...
US20140092553 BLOWER ASSEMBLY FOR ELECTRONIC DEVICE  
In one embodiment a blower comprises a case comprising a first surface, a second surface opposite the first surface, and a side wall extending between portions of the first surface and the second...
US20070059154 Lateral channel compressor  
A lateral channel compressor with an impeller (12) which is arranged in a casing and which is supported so that it is rotatable around an axial rotational axis (4); the impeller having a plurality...
US20080112790 Vacuum Side-Channel Compressor  
A vacuum side channel compressor (10) comprises a pump stator (14) and a pump rotor (12), which surround a side channel (31,32,33,34). An axial bearing (22) is provided for mounting the pump rotor...
US20100189543 Fuel Pump  
A fuel pump for delivering fuel in a motor vehicle, having a side channel stage. The fuel pump further includes a peripheral stage. The peripheral stage produces the same pressure at lower volume...
US20150044016 Fuel System With Liquid Ring Pump With Centrifugal Air/Fuel Separator  
A fuel system incorporating a boost pump unit, a boost pump unit and method of pumping fuel are provided. The fuel system and boost pump unit are preferably self-priming and do not utilize an...
US20140300109 SYSTEM AND METHOD OF WRAPPING FLOW IN A FLUID WORKING APPARATUS  
A fluid working apparatus (100) including a housing structure (130) with an inlet (132) and an outlet (133). A working assembly positioned in the housing (130) has an inlet side and an outlet side...
US20140169939 AIR FILTER ATTACHMENT FOR SIDE CHANNEL COMPRESSOR  
The invention first relates to an air filter attachment (4) for a turbomachine, in particular a side channel compressor, comprising a housing, comprising a filter material (8) arranged in a...
US20070122264 Pump  
The pump (10, 110, 210) may comprise a casing (39, 139, 239) and a substantially disk-shaped impeller (36, 136, 236) that rotates within the casing. A group of depression-shaped grooves may be...
US20080069710 Electric motor and fuel pump having the same  
There are provided a positive-electrode brush and a negative-electrode brush, which contact with a commutator to conduct electricity, a positive-electrode spring, which biases the...
US20070231120 Impeller for fuel pump and fuel pump in which the impeller is employed  
An impeller is employed for a fuel pump and boosts a pressure of fuel by rotating the fuel in a pump passage formed in the fuel pump in a rotational direction of the impeller. The impeller...
US20090074559 FUEL PUMP  
A fuel pump includes an impeller and a casing member. The impeller defines a plurality of vane grooves arranged in a circumferential direction. The casing member receives the impeller, and the...
US20070041825 Fuel pump  
Fuel pump (10) may comprise a casing (18) and a substantially disc-shaped impeller (20) rotating within the casing. A plurality of groups of concavities (20a, 20b), arranged in concentric circles...
US20080138189 FUEL PUMP AND FUEL FEED APPARATUS HAVING THE SAME  
A fuel pump includes an impeller having first and second vane grooves each arranged along a rotative direction. The second vane grooves are located on a radially inner side of the first vane...
US20140301826 SYSTEM AND METHOD OF UTILIZING A HOUSING TO CONTROL WRAPPING FLOW IN A FLUID WORKING APPARATUS  
A fluid working apparatus (130) includes a housing structure (130) with an inlet (132), an outlet (133), an outer housing member (134) defining a tubular portion with an inner surface and an inner...
US20080199302 Fuel pump for engine  
A fuel pump includes a bearing element disposed in proximity to an impeller. The bearing element is configured to form a fuel seal with the impeller and to drain fuel leaked from the pump chamber...
Matches 1 - 32 out of 32